GM Vortec Products :: 1996 and later Vortec Products :: VORTEC ECM: 1996 - 2011 4.3L (Customer Supplied Core)

VORTEC ECM: 1996 - 2011 4.3L (Customer Supplied Core)

Part # HV43EC

1996-2011 VORTEC SFI ECM Reprogrammed to match your engine specs. (Customer Supplied Core)